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Not ready to book? to track prices.Find the cheapest flights from Singapore to Ko Samui
Cheap return flights
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Cheap direct flights
Scoot flights from Singapore to Ko Samui
Our best Scoot deals on Singapore to Ko Samui flight tickets
Bangkok Airways flights from Singapore to Ko Samui
Our best Bangkok Airways deals on Singapore to Ko Samui flight tickets
See travel insights to Ko Samui from
How to get the cheapest flight ticket from Singapore to Ko Samui
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Singapore and Ko Samui?
What is the cheapest month to fly to Ko Samui?
The cheapest month to fly to Ko Samui from Singapore is in September. Flight prices, which tend to average around £226, are often lower during this time because this is during the off-season. If you don’t want to visit Ko Samui in September, then you should wait until May to fly from Singapore, when ticket prices are also cheap, with an average price of £229.
What is the cheapest day to depart on your flight to Ko Samui?
According to our data, Monday is the cheapest day to fly to Ko Samui from Singapore. The lowest ticket price found for a Monday departure recently was £251. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Ko Samui on Sunday is £312.
What is the cheapest time of day to depart on your flight to Ko Samui?
Our most recent data shows that the best time of day to fly to Ko Samui is at midday. Flights from Singapore to Ko Samui during this time can be as low as £0. Flights in the evening are often more expensive, with an average ticket price of £338.
What is the cheapest Singapore Changi to Ko Samui flight route?
Fly from Singapore Changi to Ko Samui for the best Singapore Changi - Ko Samui flight prices
How far in advance should I book a flight to Ko Samui?
You are more likely to see cheaper flights to Ko Samui from Singapore when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around £257 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Singapore for as low as £238 on momondo.
What cabin class options are available on Singapore Changi to Ko Samui flights?
There are 3 cabin classes available to choose from on Singapore Changi to Ko Samui flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Singapore to Ko Samui on average per day?
The number of flights available between Singapore and Ko Samui is 28 per day as of April 2025. The most frequent departure time is 20:00, with 46% of daily flights leaving in the afternoon.
How many flights depart from Singapore to Ko Samui on average per week?
The number of flights available between Singapore and Ko Samui is 200 per week as of April 2025. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.
When to book flights from Singapore to Ko Samui
Cheap Singapore to Ko Samui (SIN to USM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Singapore to Ko Samui
How far is Singapore Changi to Ko Samui by plane?
A flight from Singapore Changi to Ko Samui will travel around 624.3 mi. A reasonable flight in good conditions will take 1h 50m.
When did momondo last update prices for flights from Singapore Changi Airport to Ko Samui Airport?
Prices for flights from Singapore Changi Airport to Ko Samui Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Singapore Changi Airport to Ko Samui Airport?
As of April 2025, there are 2 operators available to choose from for flights from Singapore Changi Airport to Ko Samui Airport.
How old do you have to be to fly from Singapore Changi Airport to Ko Samui Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Singapore Changi Airport to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Singapore to Ko Samui?
Based on momondo bookings for flights between Singapore and Ko Samui, the leading plane model is Embraer 190 E2, making up 56.51% of the total bookings. Other popular models include Airbus A319 with 42.65%, Airbus A320-100/200 with 0.51%, and Embraer 170 / 175 / 190 / 195 with 0.09%.
What is the most popular airline from Singapore to Ko Samui?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Singapore to Ko Samui is Scoot (68% of total bookings). The next most popular airline is Bangkok Airways (32%).
Best airlines flying from Singapore to Ko Samui
Compare and see reviews for airlines that fly from Singapore to Ko Samui with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £156 | Free Cancellation | Rating 6.7 303 reviews | |||
| PriceFrom £226 | Free Cancellation | Rating 7.9 109 reviews |
Bangkok Airways Flights From Singapore to Ko Samui
Bangkok Airways flight deals from Singapore to Ko Samui start from £299 round-trip. Over the 14 Bangkok Airways flights for this route in a normal week, average airfare is usually £395 round-trip - but some users have found much cheaper deals with momondo.
Scoot Flights From Singapore to Ko Samui
£207 is the best Scoot flight deal from Singapore to Ko Samui found on momondo over the last 72 hours. The average Scoot ticket price found was closer to £335, however, with flight time and availability significantly affecting the price. Scoot (6.7/10 from 303 user reviews) flies into Ko Samui from Singapore 19 times in an average week so prices can vary.
Travelling to a place near Ko Samui?
Book flights to Ko Samui if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Singapore to Ko Samui?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Singapore to Ko Samui. momondo saves you time and could save you money on your trip.
Can I find flights from Singapore to Ko Samui with flexible booking policies on momondo?
Yes. All flights to Ko Samui from Singapore on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Singapore to Ko Samui?
momondo provides multiple filters to help you find the best flight to Ko Samui from Singapore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Singapore to Ko Samui right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Ko Samui, momondo offers a useful price alert feature which will track prices for flights to Ko Samui from Singapore and alert you when they change.